The figure below shows a circuit with an open switch, an emf device, ? = 21 v,

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The figure below shows a circuit with an open switch, an emf device, ? = 21 v, and resistor, R = 72 ?. If we assume the switch remains open, use the given values to find the potential difference between the following points.

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Physics

ISBN: 978-0321976444

5th edition

Authors: James S. Walker

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Posted Date: Apr 30, 2019 09:02 AM

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The figure below shows a circuit with an open switch, an emf device, ? = 21 v,

Question:

a d 3 + b C R a d 3 + b C R

Expert Answer:

given e 21 volts R 72 ohms ... View the full answer

Physics

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